Formamide

form

liquid

InChI key

ZHNUHDYFZUAESO-UHFFFAOYSA-N

InChI

1S/CH3NO/c2-1-3/h1H,(H2,2,3)

SMILES string

NC=O

grade

Molecular Biology

vapor density

1.55 (vs air)

vapor pressure

0.08 mmHg ( 20 °C), 30 mmHg ( 129 °C)

product line

BioUltra

assay

≥99.5% (T)

autoignition temp.

932 °F

technique(s)

FISH: suitable, hybridization: suitable, protein extraction: suitable

impurities

DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected

ign. residue

≤0.1%

refractive index

n20/D 1.447 (lit.), n20/D 1.447

pH

7-9 (25 °C, 1 M in H₂O)

bp

210 °C (lit.)

mp

2-3 °C (lit.)

solubility

H₂O: 10 M at 20 °C, clear, colorless

density

1.134 g/mL at 25 °C (lit.)

anion traces

chloride (Cl^-): ≤1 mg/kg, sulfate (SO₄^2-): ≤10 mg/kg

cation traces

Ag: ≤5 mg/kg, Al: ≤1 mg/kg, As: ≤0.1 mg/kg, Ba: ≤1 mg/kg, Bi: ≤1 mg/kg, Ca: ≤5 mg/kg, Cd: ≤1 mg/kg, Co: ≤1 mg/kg, Cr: ≤1 mg/kg, Cu: ≤1 mg/kg, Fe: ≤1 mg/kg, K: ≤20 mg/kg, Li: ≤1 mg/kg, Mg: ≤1 mg/kg, Mn: ≤1 mg/kg, Mo: ≤1 mg/kg, NH₄⁺: ≤1000 mg/kg, Na: ≤20 mg/kg, Ni: ≤1 mg/kg, Pb: ≤1 mg/kg, Sr: ≤1 mg/kg, Tl: ≤5 mg/kg, Zn: ≤1 mg/kg

λ

10 M in H₂O

UV absorption

λ: 260 nm A_max: ≤0.4, λ: 280 nm A_max: ≤0.1

application(s)

genomic analysis

Quality Level

200